[  366.708554] PPP generic driver version 2.4.2
[  366.709592] NET: Registered PF_PPPOX protocol family
[  366.711663] l2tp_core: L2TP core driver, V2.0
[  366.712572] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  374.101836] ppp0: recursion detected
[  375.109505] ppp0: recursion detected